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dc.contributor.authorLai, Bo-Chengen_US
dc.contributor.authorChen, Chun-Yenen_US
dc.contributor.authorHsin, Yi-Daen_US
dc.contributor.authorLin, Bo-Yenen_US
dc.date.accessioned2020-10-05T01:59:40Z-
dc.date.available2020-10-05T01:59:40Z-
dc.date.issued2020-01-01en_US
dc.identifier.issn1556-6056en_US
dc.identifier.urihttp://dx.doi.org/10.1109/LCA.2020.2993040en_US
dc.identifier.urihttp://hdl.handle.net/11536/154816-
dc.description.abstractSorting is pivotal data analytics and becomes challenging with intensive computation on drastically growing data volume. Sorting on FPGA has shown superior throughput, but the limited in-system memory causes vast data transferring to/from external storage when handling a large dataset. We propose a two-directional sorting (2DSort) architecture which sorts data sequences on both horizontal and vertical directions. 2DSort significantly reduces the costly data transmission by tracking the data on FPGA and writes back the data to external storage when the final sorting position is determined. 2DSort shows average 38.5 percent runtime enhancement in comparison to state-of-the-art bigdata sorting engine on FPGA.en_US
dc.language.isoen_USen_US
dc.subjectSortingen_US
dc.subjectField programmable gate arraysen_US
dc.subjectRandom access memoryen_US
dc.subjectDistributed databasesen_US
dc.subjectComputer architectureen_US
dc.subjectThroughputen_US
dc.subjectData communicationen_US
dc.subjectArithmetic and logic structuresen_US
dc.subjectdata-path designen_US
dc.subjectlogic arraysen_US
dc.subjectsystem architecturesen_US
dc.subjectintegration and modelingen_US
dc.subjectreconfigurable hardwareen_US
dc.titleA Two-Directional BigData Sorting Architecture on FPGAsen_US
dc.typeArticleen_US
dc.identifier.doi10.1109/LCA.2020.2993040en_US
dc.identifier.journalIEEE COMPUTER ARCHITECTURE LETTERSen_US
dc.citation.volume19en_US
dc.citation.issue1en_US
dc.citation.spage72en_US
dc.citation.epage75en_US
dc.contributor.department電子工程學系及電子研究所zh_TW
dc.contributor.departmentDepartment of Electronics Engineering and Institute of Electronicsen_US
dc.identifier.wosnumberWOS:000545001600001en_US
dc.citation.woscount0en_US
Appears in Collections:Articles